I could see the appeal of the long couch with the tables. If you use one of the tables outside, you'll even have more floor space inside.
We will have to check it out. We may be in the market for either the 23B or this new 23U next year, based on what they look like. One thing, though. Any TT we get has to have access to the "Mayor's Office" when closed up. That is a Key Performance Parameter for my wife. :-)
2014 Ram 1500 Quad Cab Big Horn
2015 Jayco X23B